Where does “mucho thankso” come from?

mucho thankso (English) comes from English mucho, from Spanish mucho, from Old Spanish mucho, from Latin multus, from Proto-Italic moltos, from Proto-Indo-European ml̥tós, from Proto-Indo-European mel-, from Proto-Indo-European mey- — to strengthen; to bind; to change, exchange.

Ancestry of “mucho thankso”, step by step

mucho thankso traces back through two separate lines of ancestry.

via English mucho

StepLanguageWordMeaning
1Englishmuchomuch; a great deal of
2Spanishmuchoa lot of; many; much; much, a lot; long, a long...
3Old Spanishmuchomuch
4Latinmultusmuch; many
5Proto-Italicmoltosmuch, many
6Proto-Indo-Europeanml̥tóscrumbled, crumpled
7Proto-Indo-Europeanmel-soft; tender; weak; to deceive; to rub
8Proto-Indo-Europeanmey-to strengthen; to bind; to change, exchange

via English thanks

StepLanguageWordMeaning
1EnglishthanksUsed to express appreciation or gratitude; plural...
2Middle Englishthanks
3Old Englishþancasthanks
4Proto-Germanicþankōs
5Proto-Germanicþankazthought; mind; consideration; remembrance;...
6Proto-Indo-Europeanteng-to think
Every word from Proto-Indo-European mey-